COMPUTED TOMOGRAPHY OF NORMAL PANCREAS
COMPUTED TOMOGRAPHY OF NORMAL PANCREAS
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DOI：
10.1097/00004728-197707000-00002
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发表时间：
1977-01-01
影响因子：
1.3
通讯作者：
KATZ, D
中科院分区：
文献类型：
--
作者：
KREEL, L;HAERTEL, M;KATZ, D
在50例无胰腺疾病的患者和15例可比的尸检研究中，通过计算机断层扫描（CT）（EMI）证实了胰腺的正常解剖结构。最佳显示的胰腺在CT和可能的原因误解的胰腺轴向断层扫描的问题被认为是。正常胰腺的大小为头部3.0 cm，颈部和体部2.5 cm，尾部2.0 cm。在评估这些值时，重要的是要确保邻近结构（如门静脉、脾静脉和十二指肠）不包括在测量中，测量是在最大分辨率扫描上进行的，没有移动，测量与前后径严格相关。机架倾斜可能会扭曲这些数字。这些声明的原因进行了介绍和讨论。
The normal anatomy of the pancreas is demonstrated by computed tomography (CT) (EMI) in 50 patients with no known pancreatic disease and in 15 comparable postmortem studies. The problems of optimal demonstration of the pancreas in CT and the possible causes of misinterpretation of the pancreatic axial tomography are considered. The size of the normal pancreas was found to be up to 3.0 cm for the head, 2.5 cm for the neck and body and 2.0 cm for the tail. In assessing these values, it is important to be sure that adjacent structures such as the portal vein, splenic vein and duodenum are not included in the measurement, that the measurements are taken on scans of maximum resolution with no movements and that the measurements are strictly related to the anteroposterior diameter. Gantry til might distort these figures. The reasons for these statements are presented and discussed.